/*
 * @(#)SocksConsts.java	1.7 06/10/10
 *
 * Copyright  1990-2008 Sun Microsystems, Inc. All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License version
 * 2 only, as published by the Free Software Foundation. 
 * 
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License version 2 for more details (a copy is
 * included at /legal/license.txt). 
 * 
 * You should have received a copy of the GNU General Public License
 * version 2 along with this work; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA 
 * 
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
 * Clara, CA 95054 or visit www.sun.com if you need additional
 * information or have any questions. 
 */
package java.net;

/**
 * Constants used by the SOCKS protocol implementation.
 */

interface SocksConsts {
    static final int PROTO_VERS4		= 4;
    static final int PROTO_VERS		= 5;
    static final int DEFAULT_PORT		= 1080;

    static final int NO_AUTH		= 0;
    static final int GSSAPI		= 1;
    static final int USER_PASSW		= 2;
    static final int NO_METHODS		= -1;

    static final int CONNECT		= 1;
    static final int BIND			= 2;
    static final int UDP_ASSOC		= 3;

    static final int IPV4			= 1;
    static final int DOMAIN_NAME		= 3;
    static final int IPV6			= 4;

    static final int REQUEST_OK		= 0;
    static final int GENERAL_FAILURE	= 1;
    static final int NOT_ALLOWED		= 2;
    static final int NET_UNREACHABLE	= 3;
    static final int HOST_UNREACHABLE	= 4;
    static final int CONN_REFUSED		= 5;
    static final int TTL_EXPIRED		= 6;
    static final int CMD_NOT_SUPPORTED	= 7;
    static final int ADDR_TYPE_NOT_SUP	= 8;
}
